Patents by Inventor Esdras Gallo

Esdras Gallo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5538446
    Abstract: A wedge component (1) for an electrical tap connector employed for the connection of conductors (5) of electrical distribution networks. The wedge (1) is generally trapezoidal in shape, can be manufactured of aluminum, and includes a lowering (2) and a reinforcement projection (3) longitudinally extending between side grooves (4,4'). The wedge (1) is lightweight, inexpensive, and strong since the reinforcement projection (3) provides strength for the tap connector wedge component (1) when it is applied to the conductors (5). FIG. 1.
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: July 23, 1996
    Assignee: The Whitaker Corporation
    Inventors: Milton E. Diniz, Esdras Gallo
  • Patent number: 5533254
    Abstract: The present invention relates to a tool (1) for application of wedge type electrical connectors (2) to conductors (3) of electrical distribution networks. The tool (1) is fired by a powder charge loaded in commercial metallic cartridges 22 caliber which are loaded with different types of powder charge for the proper application of different sizes of wedge type connectors which can be applied by the tool (1) of the present application.The tool (1) for application of connectors (2) of the present invention is basically comprised of two pieces (7,8). One of the pieces being an elongated body called a coupling (7) and the other one a front piece (8) comprised of a coupling cover (9) and a firing cover (10).The tool (1) of the present invention further is provided with a mechanical device (13), that is a lock device, positioned in the frontal portion of the coupling (7) of the tool (1). The mechanical device (18) holds the ram (11) pressed against the applied connector after firing a cartridge (4).
    Type: Grant
    Filed: August 9, 1995
    Date of Patent: July 9, 1996
    Assignee: The Whitaker Corporation
    Inventors: Esdras Gallo, Milton E. Diniz